Achieving throughput in topology by implementing QoS in Wireless Ad Hoc Networks

In wireless communication QoS is an important parameter needed to be discussed for research analysis. The previous works faces problem in QoS in ad hoc networks increasingly in throughput analysis. Here we adopted a new approach for energy saving control provisions in ad hoc networks. Here a set of nodes is given in a plane which have end-to-end traffic demands and has delay bound between all node pairs so that we can form a network topology which can meet all QoS requirements and where minimization of total power is done. We considered here two cases: 1) The traffic demands are non Splittable and 2) The traffic demands are Splittable. We formulate first case as an integer linear programming problem .The latter case is formulated as a mixed integer linear programming. Also a simulation set up is done for a given set of nodes having weighted distribution using biographs in which link throughput is analyzed for both the cases. Our group first verifies throughput improvement using Splittable as compared to non Splittable as described in this paper. As we compared throughput analysis for both the cases we found a great enhancement in QoS factors by using a Splittable topology for ad hoc network which has been improved by 50% increase in throughput in Splittable case as compared to non Splittable case.